Explanation

Puja and Rahul have been married for six years and have three kids. But Rahul has a strange habit-he will only make love with the lights off.

Pooja puts up with this for as long as she can, but one night her curiosity gets the better of her. She and Rahul are making love in the usual way when suddenly she snaps the light on, and to her horroor, she sees that Rahul is making love to her using a cucumber.

"You impotent wimp!" SHOUTS Pooja. "So this is why you never wanted the lights on! It's disgusting-explian yourself!"

"Okay, dear, "says Rahul, calmly. "I can explain the cucumber, if you can explain our three kids!"